What does the '.010' in the product name mean?

The '.010' indicates that these main bearings are 0.010 inches undersize. This means they are designed to be used with a crankshaft that has been machined down by 0.010 inches during an engine rebuild.

What vehicles does this main bearing set fit?

This set fits a broad range of Jeep models from 1972 to 1990, including CJ5, CJ6, CJ7, CJ8 Scrambler, Commando, Cherokee, Wagoneer, Grand Wagoneer, Comanche, and Wrangler (YJ) equipped with 3.8, 4.0, and 4.2 liter engines.

What is covered under the limited 5-year warranty?

The limited 5-year warranty covers defects in materials and workmanship. Please refer to the manufacturer's warranty documentation for full details and any exclusions.

OMIX

Specifications

Brand: OMIX
Part #: 17465.36
UPC: 804314130244

OMIX

Omix Main Bearing Set .010 72-90 Jeep CJ & Wrangler

Name: Omix Main Bearing Set .010 72-90 Jeep CJ & Wrangler
Brand: OMIX
Price: 111.48 USD
Availability: InStock

$111.48

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Omix Main Bearing Set .010 for 72-90 Jeep CJ and Wrangler. Essential for engine rebuilds to restore performance.

Key Features

Fits 1972-1990 Jeep CJ and Wrangler models with 3.8, 4.0, and 4.2 liter engines.
This is a 0.010 inch undersize main bearing set, intended for use with a machined crankshaft.
Essential for engine rebuilds to restore proper crankshaft support and oil pressure.
Includes a complete set of main bearings for one engine.
Backed by a limited 5-year manufacturer warranty.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Will this fit your vehicle?

Product Details

When you're rebuilding a worn-out Jeep engine, replacing the main bearings is a critical step to getting back that original performance. These Omix main bearing sets are designed to fit a wide range of Jeep models from 1972 through 1990, including popular CJ5, CJ7, and Wrangler YJ applications with 3.8, 4.0, and 4.2 liter engines.

This set is specifically sized at 0.010 inches undersize, meaning it's intended for use with a crankshaft that has been machined down by that amount. Replacing worn bearings is essential for proper crankshaft support and oil pressure, helping to ensure your engine runs smoothly and reliably after a rebuild. Omix offers these replacement parts to help you get your Jeep back on the road.

Installation of these bearings is part of a larger engine overhaul and will require engine disassembly. Please refer to the manufacturer's installation instructions for specific details.